Product Description

The equipment can change mould quickly and simply,produce wide range of specifications,which is specialized in producing Longitudinal Submerged Arc welding Pipeline of outside diameter from **6.4mm to ***2.4mm ,wall thickness from 6m to *0m,unit length from 3m to *2.5m,steel grade could be simple carbon steel,special type steel and low alloy steel ,the steel grade could be up to max X*0 .it is able to manufacture **0,**0 tons per year.
　　 The products are widely applied to many fields such as petroleum pipeline, natural gas pipeline, urban pipe network, mines pipeline,Coal Water Slurry pipeline， and construction pipe for high voltage, wind power, bridges, high-speed rail steel construction etc.